A Templeton man was involved in a collision Monday morning on Highway 154 in the Santa Ynez Valley that killed a 51-year-old Santa Maria man.

Greg Baum, 47, was heading eastbound in his 2005 Ford pickup truck at 10:20 a.m. when he slammed into a 2004 Honda stopped at a stop sign in the same direction near Edison Street, according to the CHP's Buellton office.

The driver of the Honda, whose name has not been released, died on scene.

Baum was not injured.

Never miss a local story.

Sign up today for unlimited digital access to our website, apps, the digital newspaper and more.